GreatFire

ddns.ms

All blocked

Every URL under ddns.ms that we can reach a verdict on — 347 of them — is blocked in mainland China. The site itself, https://ddns.ms, is blocked. The Great Firewall poisons its DNS, silently drops its packets so requests time out and resets the connection. 12,968 tests have been run under this domain since 2014-07-21, the most recent on 2026-07-29.

DNS poisoning 347 Timeout / silent drop 27 Connection reset 14 Connection failed 4
371URLs tested
347blocked
12,968tests all-time
2014first tested
14 d agolast tested

The site itself

http://ddns.msas of 2026Blockedhttps://ddns.msas of 2026Blocked

Pages and subdomains (78)

http://7.ddns.msUnresolvablehttp://6.ddns.msBlockedhttp://kk.ddns.msUnresolvablehttp://dh.ddns.msUnresolvablehttp://hi.ddns.msUnresolvablehttp://85.ddns.msUnresolvablehttp://23.ddns.msUnresolvablehttp://we.ddns.msas of 2026Blockedhttp://dm.ddns.msUnresolvablehttp://to.ddns.msas of 2026Blockedhttp://me.ddns.msUnresolvablehttp://66.ddns.msas of 2026Blockedhttp://gp.ddns.msas of 2026Blockedhttp://84.ddns.msas of 2026Blockedhttp://ai.ddns.msas of 2026Blockedhttp://999.ddns.msUnresolvablehttp://355.ddns.msUnresolvablehttp://369.ddns.msUnresolvablehttp://ego.ddns.msas of 2026Blockedhttp://rya.ddns.msBlockedhttp://auk.ddns.msas of 2026Blockedhttp://bun.ddns.msas of 2026Blockedhttp://dam.ddns.msBlockedhttp://yob.ddns.msas of 2026Blockedhttp://lay.ddns.msas of 2026Blockedhttp://fah.ddns.msas of 2026Blockedhttp://cod.ddns.msas of 2026Blockedhttp://tar.ddns.msBlockedhttp://sag.ddns.msas of 2026Blockedhttp://nox.ddns.msBlockedhttp://972.ddns.msas of 2026Blockedhttp://659.ddns.msas of 2026Blockedhttp://812.ddns.msas of 2026Blockedhttp://484.ddns.msas of 2026Blockedhttp://kos.ddns.msas of 2026Blockedhttp://737.ddns.msas of 2026Blockedhttp://ewk.ddns.msas of 2026Blockedhttp://arf.ddns.msas of 2026Blockedhttp://war.ddns.msas of 2026Blockedhttp://cit.ddns.msas of 2026Blockedhttp://dag.ddns.msas of 2026Blockedhttp://ash.ddns.msas of 2026Blockedhttp://7.ddns.ms:81Unresolvablehttp://owl6.ddns.msas of 2026Blockedhttp://fid4.ddns.msas of 2026Blockedhttp://aye9.ddns.msas of 2026Blockedhttp://gib9.ddns.msBlockedhttp://mig4.ddns.msBlockedhttp://sol8.ddns.msas of 2026Blockedhttp://six4.ddns.msBlockedhttp://wat8.ddns.msas of 2026Blockedhttp://dog6.ddns.msBlockedhttp://lop2.ddns.msas of 2026Blockedhttp://leg2.ddns.msas of 2026Blockedhttp://kk.ddns.ms:81Unresolvablehttp://we.ddns.ms/93Blockedhttp://66.ddns.ms/dwBlockedhttp://66.ddns.ms/ohBlockedhttp://01.bit.ddns.msUnresolvablehttp://32.bit.ddns.msUnresolvablehttp://6.ddns.ms/Z4rzOas of 2026Blockedhttp://6.ddns.ms/uqqpkas of 2026Blockedhttp://6.ddns.ms/-la-sas of 2026Blockedhttp://6.ddns.ms/eTDJtBlockedhttp://6.ddns.ms/e943YBlockedhttp://6.ddns.ms/uLgjaBlockedhttp://6.ddns.ms/an6UXBlockedhttp://6.ddns.ms/bCssCas of 2026Blockedhttp://6.ddns.ms/oAX1qas of 2026Blockedhttp://6.ddns.ms/9zEucBlockedhttp://6.ddns.ms/J9wtkas of 2026Blockedhttp://6.ddns.ms/JApbJas of 2026Blockedhttp://6.ddns.ms/dnV--as of 2026Blockedhttp://6.ddns.ms/AveUpas of 2026Blockedhttp://6.ddns.ms/WF04ras of 2026Blockedhttp://6.ddns.ms/kEVgHBlockedhttp://6.ddns.ms/lFgeeas of 2026Blockedhttp://6.ddns.ms/IFgeeas of 2026Blocked

Showing 80 of 371 tested URLs under this domain. See them all

About ddns.ms and the Great Firewall

Is ddns.ms blocked in mainland China?

Every URL under ddns.ms that we can reach a verdict on — 347 of them — is blocked in mainland China. The site itself, https://ddns.ms, is blocked. The Great Firewall poisons its DNS, silently drops its packets so requests time out and resets the connection. 12,968 tests have been run under this domain since 2014-07-21, the most recent on 2026-07-29.

How can I reach ddns.ms from mainland China?

A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks ddns.ms. GreatFire runs GreatFire VPN; the Analyzer also tests the domains of many VPN and proxy providers, so you can check whether one is reachable before relying on it.

Elsewhere on the site

Most-blocked .ms domainsEvery tested URL under ddns.ms

Each URL's status is its verdict over the last 90 days, the same one its own page headlines.